MEDIUM
10th CBSE
IMPORTANT
Earn 100

Acetic acid reacts with zinc in all the test tubes. A pop sound is heard when a burning matchstick is brought near the test tubes. Which test tube will produce this pop sound?

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Important Questions on Carbon and Its Compounds

MEDIUM
10th CBSE
IMPORTANT
PRACHI SCIENCE CHEMISTRY CLASS-X>Chapter 4 - Carbon and Its Compounds>SUMMATIVE ASSESSMENT MOCK TEST>Q 35
A student added sodium bicarbonate solution to dilute ethanoic acid. He observed that—
EASY
10th CBSE
IMPORTANT
PRACHI SCIENCE CHEMISTRY CLASS-X>Chapter 4 - Carbon and Its Compounds>SUMMATIVE ASSESSMENT MOCK TEST>Q 36
5 mL each of acetic acid and water are mixed together and shaken well. The resulting mixture would appear as in:

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MEDIUM
10th CBSE
IMPORTANT
PRACHI SCIENCE CHEMISTRY CLASS-X>Chapter 4 - Carbon and Its Compounds>SUMMATIVE ASSESSMENT MOCK TEST>Q 37
Sodium bicarbonate solution is added to dilute ethanoic acid. It is observed that: 
EASY
10th CBSE
IMPORTANT
PRACHI SCIENCE CHEMISTRY CLASS-X>Chapter 4 - Carbon and Its Compounds>SUMMATIVE ASSESSMENT MOCK TEST>Q 38
If blue litmus paper is added to a solution of acetic acid
EASY
10th CBSE
IMPORTANT
PRACHI SCIENCE CHEMISTRY CLASS-X>Chapter 4 - Carbon and Its Compounds>SUMMATIVE ASSESSMENT MOCK TEST>Q 39
The odour of acetic acid resembles
EASY
10th CBSE
IMPORTANT
PRACHI SCIENCE CHEMISTRY CLASS-X>Chapter 4 - Carbon and Its Compounds>SUMMATIVE ASSESSMENT MOCK TEST>Q 40
Which of the following compound can turn blue litmus solution red?
EASY
10th CBSE
IMPORTANT
PRACHI SCIENCE CHEMISTRY CLASS-X>Chapter 4 - Carbon and Its Compounds>SUMMATIVE ASSESSMENT MOCK TEST>Q 41
The reaction between ethanoic acid with NaHCO3
EASY
10th CBSE
IMPORTANT
PRACHI SCIENCE CHEMISTRY CLASS-X>Chapter 4 - Carbon and Its Compounds>PRACTICAL SKILL BASED MCQs>Q 1
Hydrocarbons containing only single bonds between the carbon atoms are called